Welcome to Cossack Labs We create data security software

The Mission

We aim to mitigate risks in data security through the development of easy-to-use, cross-platform solutions that are designed to provide a simple means to protect data within corporate infrastructures or stand-alone applications and over both a distributed application setting and in the open Internet.

Our Products

Themis is our library of core cryptographic functions that provides the foundation for our product pipeline. Built on best practices, Themis provides easy-to-use but hard-to-break security tools for applications spanning both mobile clients and back-end servers. The toolkit features functions for secure storage, forward secrecy messaging and general asymmetric cryptography. Themis works across most architectures. We’ve released Themis as a free, Apache 2 licensed, Open Source software project for Objective C, Android Java, Ruby, PHP, Python, C++, NodeJS, Go (soon), Google Chrome. Go to our Github page to download the current release of Themis.

Toughbase is our suite of security software modules designed to deliver flexible data protection in complex client-server environments. Currently in development, Toughbase uses the building blocks provided by Themis to offer a cryptographic framework designed to streamline secure, auditable, multi-party data consumption and management in modern client-server architectures. Toughbase is focused on simplifying the process of securing customer data in contexts where the cost of its compromise is high, such as within online service providers or financial institutions.